Applications of Determinants and Matrices MCQ

Test your knowledge with important Applications of Determinants and Matrices MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Applications of Determinants and Matrices MCQs on Bissoy. Bissoy App

• For a given system of equations if |A|=0 and (adj A)B≠O(zero matrix), then which of the following is correct regarding the solutions of the given equations?
  ক

  there will be exactly two solutions

  খ

  there will be exactly one solution

  গ

  the solution does not exist

  ঘ

  there are one or more solutions
• A given systems of equations is said to be inconsistent if _________________
  ক

  it has one or more solutions

  খ

  it has infinitely many solutions

  গ

  it has no solutions

  ঘ

  it has exactly one solution
• Which of the following conditions holds true for a system of equations to be consistent?
  ক

  It should have one or more solutions

  খ

  It should have no solutions

  গ

  It should have exactly one solution

  ঘ

  It should have exactly two solutions